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The disadvantages with timber riser doors are
- Moisture intake
- Warping, bowing, twisting
- Causes large, non-compliant gaps
- Fade and discolour from direct sunlight
Advantages of steel or metal riser doors
- Concealed
- Quick and easy to install
- No architraves or parts sticking out that would draw the eye
- Some include fire stopping pre fitted
- Cost-effective
- Aren’t affected by the changing atmosphere from within the riser
- Hardwearing powder coating